The 026011F-270XJR_ is a miniature RF choke designed for RF isolation in cellular applications, featuring a ferrite construction with low DCR and high current handling. It measures 0.7 × 0.3 × 0.55 mm and offers an inductance of 27 nH with a typical impedance of 135 ohms at 900 MHz and a self-resonant frequency of 3900 MHz. Its maximum DC resistance is 0.125 ohms, and it supports an Irms current of 480 mA with a temperature rise of 15°C from an 85°C ambient. The component is RoHS compliant, halogen-free, and rated for operation from -40°C to +85°C ambient with a maximum part temperature of +100°C. It meets MSL 1 moisture sensitivity and withstands three reflow cycles at +260°C.
Our 026011F Series of miniature wirewound RF chokes are an optimized 0201 size at 0.7 × 0.3 × 0.55 mm and feature high impedance for RF isolation in cellular applications. This series offers the industry's highest inductance values in 0201 size – up to 560 nH. The ferrite construction assures high current handling and lowest possible DCR.
Our 026011F (0603) Series wirewound ferrite beads achieve even higher optomized impedance and lower DCR than our 0201AF Series in a slightly taller height, still only 0.55 mm max. Ferrite construction and heavy gage wire means high current handling for 0201 size. Extremely low DCR assures lowest insertion loss for high efficiency in mobile applications. These tiny beads eliminate noise in small power supplies and provide isolation of RF signals.
| Coilcraft, Inc. | Coilcraft, Inc. | |
|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 026011F-270 | 026011F-270 |
| Product Name | 026011F (0703) Miniature RF Chokes | 026011F (0703) Series Optimized Wirewound Ferrite Beads |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
| Core Material | Ferrite; Ferrite | Ferrite; Ferrite |
| Application | RF Choke | RF Choke |
| Inductance Range | 0.0270 microH | 0.0270 microH |
| DCR | 0.1250 ohms | 0.1250 ohms |
